EN
Advanced functions 39
EN
38
40005957
40005957
3.6 Electronic lock
This function prevents unwanted operation of the control panel.
When it is activated, unintentional mode or desired temperature level
changes are not possible.
To activate this function, press the
–
and
+
keys together for 5 seconds then
release when the lock indicator appears.
If any of the keys are touched again, this indicator will blink twice to inform you
that the lock is active.
To deactivate this function, press the
–
and
+
keys together for 5 seconds. The
control panel is now unlocked and the lock indicator disappears.
NOTE:
Mode changes made by a pilot wire or PLC base unit (not supplied with your
appliance) will not be deactivated by this function.
A reset to factory settings is also possible when the lock is active.
3.7 reset to factory settings
ImPOrTANT
You can return to the factory settings at any time (even if the lock
is active) by holding the
RESET
key using a small round-tipped tool which cannot soil
or scratch your control panel.
Your display will successively show "--" then "88 8" before returning to its original
parameters (see chapter 3.1).
4. Advanced functions
Press and hold the
MODE
key for 5 seconds to access the radiator's advanced
functions as described below. The indicator will blink while you browse these
functions.
Browsing these functions is possible by pressing the
MODE
key repeatedly.
Each time the key is pressed moves you to the next setting and confirms the modifica-
tions made.
You can quit the advanced functions menu at any time by pressing and holding
the
MODE
key for 5 seconds or waiting for one minute without pressing any key.
The indicator will then stop blinking.
These functions include:
1. setting the hour and the minutes (obligatory);
2. enabling and disabling the open window detection function;
3. calibrating temperature measurement;
4. setting open window detection threshold;
5. associating / disassociating PLC.
4.1 Setting the time
Refer to the introduction to this chapter to access the functions menu and how
to browse them.
The clock indicator is displayed without blinking. Set the hour by pressing
the
–
or
+
key.
Press
MODE
briefly to move on to the minutes setting.
In the same way you set the hour, press the
–
or
+
key to set the minutes.
4.2 “Open window detection” activation / deactivation
Refer to the introduction to this chapter to access the functions menu and how
to browse them.
Your radiator can detect a significant fall in temperature such
as that produced by leaving a window open for a prolonged period in
winter. It automatically adjusts its operation to save energy.
In this case, the "open window detection" indicator lights
up.
When the temperature in your room stabilises, the radiator resumes normal
operation and the display disappears.
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